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Question
Submitted by kicbra on Wed, 2012-06-20 11:27
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A bus travels a distance of 20 km from Chennai Central to Airport in 45 minutes. i) What is the average...

A bus travels a distance of 20 km from Chennai Central to Airport in 45 minutes. i) What is the average speed? ii) Why actual speed differs from average speed?

Answer
Submitted by shahimermaid on Wed, 2012-06-20 11:51
teacher rated 387 times
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the answer is simple

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xxxxxxx speed is xxx xxxxx distance/ total xxxxx xxxxx 45/60 hr= 26.67km/hr

actual speed xx xxx xxxxxxxxxxxxx speed xx xxxx moment xxxxx it xxxxxxxxx time. there xx always a difference between xxxx xxx speedometer will xxxx xxx xxxxxx speed xxx xx xxxxxxx xxxx time.


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